[#1510] Simply book booking api giving http error in response . Need immediate assistance

Migrated from Redmine #1510 | Author: Warda Owais
Status: New | Priority: High, I’m very impatient | Created: 2026-01-13


We are trying to create bookings in SimplyBook using the following API endpoint:
https://user-api-v2.simplybook.pro/admin/bookings

Parameters we are sending:

count: 1

start_datetime: 2026-12-02 09:30:00

category_id: 9

service_id: 20

client_id: 242

Headers:

X-Company-Login: madrcuae

X-Token: AUTH_TOKEN

Content-Type: application/json

We are receiving HTTP errors (400 / 500). Please help us identify the issue and confirm the correct API endpoint and configurations “”“”

Once the ticket is created, please share the ticket ID with me so I can follow up if needed.

Thanks .

Redmine Admin wrote:

hi, please provide raw http request you are sending to API